# Kachu vs Second Me

The clearest difference is in-app purchases: Kachu at none against Second Me's 10. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Second Me sells 10 in-app purchases, starting at $0.99 per month. Kachu asks for nothing beyond the download.

Kachu ships an update every 2 weeks, Second Me every 9 days. The most recent releases landed on October 9, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Kachu | Second Me |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.6 (152 ratings)](https://appshunter.io/ios/app/second-me-your-digital-mind/id6475769640/reviews)** |
| Number of ratings | — | **152** |
| Positive reviews | — | 89.6% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 9 days** |
| Monetization | — | Free with in-app purchases |
| Size | 75 MB | 130 MB |
| Requires iOS | 15.5 | 15.5 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [Pretheesh Thomas](https://appshunter.io/developer/1460165218) | [Mindverse AI](https://appshunter.io/developer/1725116814) |

## What reviewers say

### Kachu

[App page](https://appshunter.io/ios/app/kachu-plan-live-remember/id1507148368)

**In-app purchases:** none


### Second Me

[App page](https://appshunter.io/ios/app/second-me-your-digital-mind/id6475769640)

This social network uses AI to handle the initial social legwork, connecting you with people based on deep resonance rather than superficial criteria. Your AI identity learns from you to find meaningful connections, acting as a social concierge to maintain relationships.

**Highlights:** Dynamic AI identity learns from user data, Connection based on deep personality resonance, AI handles initial social legwork and small talk, AI acts as a social concierge for relationship maintenance, Ensures all identities are tied to real people

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro | $0.99 | per month |
| Plus | $0.99 | per month |
| Pro (Monthly) | $10.00 | per month |
| Pro (Monthly) | $20.00 | per month |
| Max (Monthly) | $43.00 | per month |
| Pro (Annually) | $100.00 | per year |
| Pro (Annually) | $200.00 | per year |
| Max (Annually) | $439.00 | per year |
| 1,000 Diamonds | $22.99 | one-time |
| 10,000 Diamonds | $229.99 | one-time |

**What reviewers like**

- 🚀 Efficient and productive
- 👍 Intuitive and user-friendly
- 🤖 Impressive AI capabilities
- 💡 Innovative features
- 🎨 Visually appealing design

**What reviewers complain about**

- 🐛 Occasional bugs and glitches
- ⏱️ Slow response times at times
- 🔒 Concerns about security and privacy
- 💰 Hidden or unclear pricing
- 🚫 Limitations on certain features or functionality

**Reported bugs**

- Audio recording issues
- Syncing problems between devices
- Inconsistent performance on different platforms

**Requested features**

- iPad version
- More customization options
- Improved integration with other apps
- Enhanced voice recording and transcription
- Ability to turn off specific notifications


## Frequently asked questions

### Is Kachu free?

Kachu is free to download, with no in-app purchases.

### Is Second Me free?

Second Me is free to download, with in-app purchases available.

### Do Kachu or Second Me have ads?

Neither Kachu nor Second Me shows ads.

### Which is updated more often, Kachu or Second Me?

Kachu ships an update every 2 weeks, and Second Me every 9 days. Most recently, Kachu was updated on October 9, 2026 and Second Me on October 7, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*